This demo assumes you've already logged in to cPanel
Now let's learn how to use the Disk Space Usage tool
1) Click the Disk Space Usage icon

Â
From here you can see how much storage space (or disk space) is being used by each directory and sub-directory in your account

Â
At the bottom of the page is a collapsible list of directories

2) Clicking on a plus sign like this...

Â
... will expand the directory to reveal the specific files and folders within

3) Clicking an actual folder name...

Â
... will launch File Manager, showing the contents of that folder

4) You can choose to sort the folders by name, or by disk usage
 
Â
This is the end of the tutorial. You now know how to use the Disk Space Usage tool to see a breakdown of where all your files are stored